Optec-4300 to M117x1mm Adapter

Starting Price: $135.00
Price as Configured: $135.00
Brand: Optec / SKU: OP-19841
The #19841 adapter converts the M117x1mm thread on many GSO and import RC telescopes to a male OPTEC-4300 dovetail standard.  This adapter allows attachment of Optec's Gemini Focusing Rotator or TCF-Lynx3 Gen2 3-inch focuser.
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Price as Configured: $135.00

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The #19841 adapter converts the M117x1mm thread on many GSO and import RC telescopes to a male OPTEC-4300 dovetail standard.  

Inside Diameter: 3.90" (99mm)
Outside Diameter: 4.95" (125.6mm)

Overall Height:

0.81" (20.7mm)
Clear Aperture: 3.90" (99mm)
Weight: 3.8 oz (105 g)
Back-Focus Usage: 0.49" (12.4mm)
Telescope Side Connection: M117x1mm Female Thread
Camera Side Connection: OPTEC-4300 Male Dovetail